[PD] netsend/netreceive + GUI bug

Jean-Yves Gratius jygratius at club.fr
Fri Mar 16 13:59:52 CET 2012


Hi
for your information,
I compiled disis_netsend and disis_netreceive for win32 using gcc.

Tested only udp mode. works perfectly on my system  (XP sp3, pd extended 
0.42-5)

> Speaking of workarounds what is wrong with clock_delay(0) 
> implementation of disis_ netreceive when it uses existing facilities, 
> has no noticeable overhead, does not drop packets our crash GUI, and 
> is very easy to implement?
>
> Ivica Ico Bukvic, D.M.A
> Composition, Music Technology
> Director, DISIS Interactive Sound & Intermedia Studio
> Director, L2Ork LinuxLaptop Orchestra
> Assistant Co-Director, CCTAD
> CHCI, CS, and Art (by courtesy)
> Virginia Tech
> Department of Music
> Blacksburg, VA 24061-0240
> (540) 231-6139
> (540) 231-5034 (fax)
> disis.music.vt.edu
> l2ork.music.vt.edu
> ico.bukvic.net
>
> Jeppi Jeppi <jeppiot at hotmail.com> wrote:
>
> That's exactly what happens, some minutes after clients start sending 
> massive OSC stuff to my server, its GUI freezes but PD works ok and I 
> can operate with sliders and number boxes, though I can't see anything.
>
> Frustrating :)
>
>
> Josep M
>
> > From: hans at at.or.at
> > To: matju at artengine.ca
> > Date: Sun, 7 Aug 2011 18:04:37 -0400
> > CC: pd-list at iem.at; msp at ucsd.edu; zmoelnig at iem.at; 
> martin.peach at sympatico.ca
> > Subject: Re: [PD] netsend/netreceive + GUI bug
> >
> >
> > On Aug 7, 2011, at 5:19 PM, Mathieu Bouchard wrote:
> >
> > > On Sun, 7 Aug 2011, Miller Puckette wrote:
> > >
> > >> Here's a guess... if incoming (vanilla) netreceive traffic is
> > >> swamping Pd,
> > >> then since Pd prioritizes input from GUI above output back to GUI,
> > >> the
> > >> output never gets scheduled. If that were happening, you'd see the
> > >> windows
> > >> freeze but still be able to send Pd events from the GUI (hitting
> > >> buttons in
> > >> the patch, for instance.)
> > >
> > > That sounds like the same symptom as when there is an extra unquoted
> > > open-brace.
> >
> >
> > What would it take to convince you to port your DD escaping code to Pd
> > 0.43? :-D :-D :-D
> >
> > .hc
> >
> >
> > 
> ----------------------------------------------------------------------------
> >
> > Looking at things from a more basic level, you can come up with a more
> > direct solution... It may sound small in theory, but it in practice,
> > it can change entire economies. - Amy Smith
> >
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